The Canadian Nosocomial Infection Surveillance Program
Clostridium difficile Associated Disease (CDAD) Surveillance
Healthcare-Associated-Clostridium difficile Infection (HA-CDI) 2007 - 2011
| Rate per 1,000 patient admissions | ||||||||
|---|---|---|---|---|---|---|---|---|
| Region | ||||||||
| Western | Central | Eastern | Overall | |||||
| No.cases | Rate | No.cases | Rate | No.cases | Rate | No.cases | Rate | |
| 2007 | 1,180 | 4.08 | 1,831 | 5.07 | 260 | 3.44 | 3,271 | 4.51 |
| 2008 | 1,060 | 6.35 | 1,597 | 5.48 | 256 | 3.56 | 2,913 | 5.49 |
| 2009 | 683 | 5.13 | 1,401 | 4.98 | 161 | 2.74 | 2,245 | 4.75 |
| 2010 | 1,251 | 4.68 | 1,266 | 5.13 | 155 | 2.04 | 2,672 | 4.53 |
| 2011 | 1,170 | 4.85 | 1,910 | 6.21 | 101 | 2.20 | 3,181 | 5.35 |
| Rate per 10,000 patient days | ||||||||
|---|---|---|---|---|---|---|---|---|
| Region | ||||||||
| Western | Central | Eastern | Overall | |||||
| No.cases | Rate | No.cases | Rate | No.cases | Rate | No.cases | Rate | |
| 2007 | 1,180 | 6.06 | 1,831 | 8.22 | 260 | 3.95 | 3,271 | 6.77 |
| 2008 | 1,060 | 8.06 | 1,597 | 7.36 | 256 | 3.86 | 2,913 | 7.02 |
| 2009 | 683 | 6.87 | 1,401 | 5.91 | 161 | 3.19 | 2,245 | 5.80 |
| 2010 | 1,251 | 6.84 | 1,266 | 6.76 | 155 | 2.27 | 2,672 | 6.09 |
| 2011 | 1,170 | 6.10 | 1,910 | 8.37 | 101 | 2.88 | 3,181 | 6.99 |
| Rate per 1,000 patient admissions | ||||||
|---|---|---|---|---|---|---|
| Type of Facility | ||||||
| Adult and mixed sites | Pediatric stand-alone sites | Overall | ||||
| No.cases | Rate | No.cases | Rate | No.cases | Rate | |
| 2007 | 3,207 | 4.61 | 64 | 2.10 | 3,271 | 4.51 |
| 2008 | 2,816 | 5.66 | 97 | 2.96 | 2,913 | 5.49 |
| 2009 | 2,164 | 4.95 | 81 | 2.24 | 2,245 | 4.75 |
| 2010 | 2,570 | 4.69 | 102 | 2.47 | 2,672 | 4.53 |
| 2011 | 3,053 | 5.65 | 128 | 2.36 | 3,181 | 5.35 |
| Adult and mixed sites are comprised of hospitals that provide services to both adult and pediatric patients. Typically, the pediatric patients represent less than 10% of the hospital population. | ||||||
| Rate per 10,000 patient days | ||||||
|---|---|---|---|---|---|---|
| Type of Facility | ||||||
| Adult and mixed sites | Pediatric stand-alone sites | Overall | ||||
| No.cases | Rate | No.cases | Rate | No.cases | Rate | |
| 2007 | 3,207 | 6.93 | 64 | 3.15 | 3,271 | 6.77 |
| 2008 | 2,816 | 7.15 | 97 | 4.60 | 2,913 | 7.02 |
| 2009 | 2,164 | 5.92 | 81 | 3.74 | 2,245 | 5.80 |
| 2010 | 2,570 | 6.19 | 102 | 4.35 | 2,672 | 6.09 |
| 2011 | 3,053 | 7.09 | 128 | 5.22 | 3,181 | 6.99 |
| Adult and mixed sites are comprised of hospitals that provide services to both adult and pediatric patients. Typically, the pediatric patients represent less than 10% of the hospital population. | ||||||
| Number of deathTable 5 - Footnote * | Mortality rate per 100 HA-CDI cases | |
|---|---|---|
| 2007 | 33 | 4.9 |
| 2008 | 25 | 5.0 |
| 2009 | 33 | 3.1 |
| 2010 | 88 | 6.1 |
| 2011 | 88 | 5.3 |
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